Weider Viper 2000 Uk Manual - Page 18

TROUBLE-SHOOTING AND MAINTENANCE Inspect and tighten all parts each time you use the weight system. Replace any worn parts immediately. The weight system can be cleaned using a damp cloth and mild non-abrasive detergent. Do not use solvents. TIGHTENING THE CABLES Woven cable, the type of cable used on the weight system, can stretch slightly when it is first used. If there is slack in the cables before resistance is felt, the cables should be tightened. Locate the adjustment sleeve and adjustment screw near the lower end of the Short Cable (23). Loosen the adjustment screw. Pull the end of the Short Cable until there is no slack. Slide the adjustment sleeve and the ball against the indicated 3 1/2" Pulley (15). Retighten the adjustment screw. Make sure that the cables are not too tight, or the top weight will be lifted off the weight stack. Additional slack can be removed by locating the indicated 5/16" Nylon Locknut (3) near the upper end of the Front Upright (42). To tighten the cables, hold the 5/16" x 3 1/4" Bolt (35) and turn the Nylon Locknut clockwise. 15 Adjustment Screw 23 Ball Adjustment 15 Sleeve 23 3 35 42 Note: Inspect all cables before each use. If a cable tends to slip off the pulleys often, the cable may have become twisted. Remove the cable and re-install it. If the cables need to be replaced, see ORDERING REPLACEMENT PARTS on the back cover of this manual. Replace all cables every two years. 18